Magnetband-Aufnahme- und/oder Wiedergabegerät

Patent svizzer · CH613550 · Stritgà

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Numer da publicaziun
CH613550
Numer da la dumonda
CH004871/1977
Gener
Patent svizzer
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
20-04-1977
Publitgà
28-09-1979
Concedì
28-09-1979
Stritgà
30-04-1991
Motiv
Taxa annuala betg pajada
Classas IPC
G11B 5/54 (2006.01)
Prioritad
US A678596 20.04.1976
Lingua da l’annunzia
tudestg
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 29-10-2024

    Stritgà, taxa betg pajada

    Published in Swissreg on 29.10.2024

  2. 28-09-1979

    Concedì

    Published in PIDTJ No 18 in 1979

Partidas

Possessur

Dictaphone Corporation

120 Old Post Road, Rye/NY, US

Represchentant

Patentanwälte Schaad, Balass, Sandmeier, Alder

Dufourstrasse 101, 8034 Zürich

Inventur

James C. Whitney

Fairfield/CT, US

Anthony Ciaraldi

Stamford/CT, US

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.